/*
 * Copyright (c) 2017-present, CV4J Contributors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.cv4j.core.filters;

import com.cv4j.core.datamodel.ImageProcessor;

import java.util.Optional;

/**
 * 常见的滤波器
 *
 * @author dev
 * @date 2021/07/22
 */
public interface CommonFilter {
    /**
     * 过滤器
     *
     * @param src src
     * @return {@link ImageProcessor}
     */
    Optional<ImageProcessor> filter(ImageProcessor src);
}
